Signed-off-by: Naour Romain <romain.naour@xxxxxxxxxxx>
---
arch/arm/mach-exynos/Kconfig | 2 +-
arch/arm/mach-exynos/mach-universal_c210.c | 6 +-
arch/arm/mach-s5p64x0/Kconfig | 4 +-
arch/arm/mach-s5p64x0/mach-smdk6440.c | 6 +-
arch/arm/mach-s5p64x0/mach-smdk6450.c | 6 +-
arch/arm/mach-s5pv210/Kconfig | 2 +-
arch/arm/mach-s5pv210/mach-aquila.c | 6 +-
arch/arm/mach-s5pv210/mach-goni.c | 6 +-
arch/arm/mach-s5pv210/mach-smdkc110.c | 6 +-
arch/arm/mach-s5pv210/mach-smdkv210.c | 6 +-
arch/arm/mach-s5pv210/mach-torbreck.c | 6 +-
arch/arm/plat-samsung/Kconfig | 2 +-
arch/arm/plat-samsung/Makefile | 2 +-
arch/arm/plat-samsung/include/plat/s5p-time.h | 40 ------
arch/arm/plat-samsung/include/plat/samsung-time.h | 40 ++++++
.../plat-samsung/{s5p-time.c => samsung-time.c} | 136 ++++++++++-----------
16 files changed, 138 insertions(+), 138 deletions(-)
delete mode 100644 arch/arm/plat-samsung/include/plat/s5p-time.h
create mode 100644 arch/arm/plat-samsung/include/plat/samsung-time.h
rename arch/arm/plat-samsung/{s5p-time.c => samsung-time.c} (70%)
diff --git a/arch/arm/mach-exynos/Kconfig b/arch/arm/mach-exynos/Kconfig
index e103c29..d26c9f9 100644
--- a/arch/arm/mach-exynos/Kconfig
+++ b/arch/arm/mach-exynos/Kconfig
@@ -281,8 +281,8 @@ config MACH_UNIVERSAL_C210
select S5P_DEV_ONENAND
select S5P_DEV_TV
select S5P_GPIO_INT
- select S5P_HRT
select S5P_SETUP_MIPIPHY
+ select SAMSUNG_HRT
help
Machine support for Samsung Mobile Universal S5PC210 Reference
Board.
diff --git a/arch/arm/mach-exynos/mach-universal_c210.c b/arch/arm/mach-exynos/mach-universal_c210.c
index 9e3340f..f17fa5e 100644
--- a/arch/arm/mach-exynos/mach-universal_c210.c
+++ b/arch/arm/mach-exynos/mach-universal_c210.c
@@ -42,7 +42,7 @@
#include <plat/mfc.h>
#include <plat/sdhci.h>
#include <plat/fimc-core.h>
-#include <plat/s5p-time.h>
+#include <plat/samsung-time.h>
#include <plat/camport.h>
#include <mach/map.h>
@@ -1095,7 +1095,7 @@ static void __init universal_map_io(void)
exynos_init_io(NULL, 0);
s3c24xx_init_clocks(clk_xusbxti.rate);
s3c24xx_init_uarts(universal_uartcfgs, ARRAY_SIZE(universal_uartcfgs));
- s5p_set_timer_source(S5P_PWM2, S5P_PWM4);
+ samsung_set_timer_source(SAMSUNG_PWM2, SAMSUNG_PWM4);
}
static void s5p_tv_setup(void)
@@ -1154,7 +1154,7 @@ MACHINE_START(UNIVERSAL_C210, "UNIVERSAL_C210")
.handle_irq = gic_handle_irq,
.init_machine = universal_machine_init,
.init_late = exynos_init_late,
- .timer = &s5p_timer,
+ .timer = &samsung_timer,
.reserve = &universal_reserve,
.restart = exynos4_restart,
MACHINE_END
diff --git a/arch/arm/mach-s5p64x0/Kconfig b/arch/arm/mach-s5p64x0/Kconfig
index e8742cb..5a707bd 100644
--- a/arch/arm/mach-s5p64x0/Kconfig
+++ b/arch/arm/mach-s5p64x0/Kconfig
@@ -9,16 +9,16 @@ if ARCH_S5P64X0
config CPU_S5P6440
bool
- select S5P_HRT
select S5P_SLEEP if PM
select SAMSUNG_DMADEV
+ select SAMSUNG_HRT
select SAMSUNG_WAKEMASK if PM
help
Enable S5P6440 CPU support
config CPU_S5P6450
bool
- select S5P_HRT
+ select SAMSUNG_HRT
select S5P_SLEEP if PM
select SAMSUNG_DMADEV
select SAMSUNG_WAKEMASK if PM
diff --git a/arch/arm/mach-s5p64x0/mach-smdk6440.c b/arch/arm/mach-s5p64x0/mach-smdk6440.c
index 3fb4de3..ba25e7d 100644
--- a/arch/arm/mach-s5p64x0/mach-smdk6440.c
+++ b/arch/arm/mach-s5p64x0/mach-smdk6440.c
@@ -49,7 +49,7 @@
#include <plat/pll.h>
#include <plat/adc.h>
#include <linux/platform_data/touchscreen-s3c2410.h>
-#include <plat/s5p-time.h>
+#include <plat/samsung-time.h>
#include <plat/backlight.h>
#include <plat/fb.h>
#include <plat/sdhci.h>
@@ -230,7 +230,7 @@ static void __init smdk6440_map_io(void)
s5p64x0_init_io(NULL, 0);
s3c24xx_init_clocks(12000000);
s3c24xx_init_uarts(smdk6440_uartcfgs, ARRAY_SIZE(smdk6440_uartcfgs));
- s5p_set_timer_source(S5P_PWM3, S5P_PWM4);
+ samsung_set_timer_source(SAMSUNG_PWM3, SAMSUNG_PWM4);
}
static void s5p6440_set_lcd_interface(void)
@@ -275,6 +275,6 @@ MACHINE_START(SMDK6440, "SMDK6440")
.handle_irq = vic_handle_irq,
.map_io = smdk6440_map_io,
.init_machine = smdk6440_machine_init,
- .timer = &s5p_timer,
+ .timer = &samsung_timer,
.restart = s5p64x0_restart,
MACHINE_END
diff --git a/arch/arm/mach-s5p64x0/mach-smdk6450.c b/arch/arm/mach-s5p64x0/mach-smdk6450.c
index 53a576d..f7db5a8 100644
--- a/arch/arm/mach-s5p64x0/mach-smdk6450.c
+++ b/arch/arm/mach-s5p64x0/mach-smdk6450.c
@@ -49,7 +49,7 @@
#include <plat/pll.h>
#include <plat/adc.h>
#include <linux/platform_data/touchscreen-s3c2410.h>
-#include <plat/s5p-time.h>
+#include <plat/samsung-time.h>
#include <plat/backlight.h>
#include <plat/fb.h>
#include <plat/sdhci.h>
@@ -249,7 +249,7 @@ static void __init smdk6450_map_io(void)
s5p64x0_init_io(NULL, 0);
s3c24xx_init_clocks(19200000);
s3c24xx_init_uarts(smdk6450_uartcfgs, ARRAY_SIZE(smdk6450_uartcfgs));
- s5p_set_timer_source(S5P_PWM3, S5P_PWM4);
+ samsung_set_timer_source(SAMSUNG_PWM3, SAMSUNG_PWM4);
}
static void s5p6450_set_lcd_interface(void)
@@ -294,6 +294,6 @@ MACHINE_START(SMDK6450, "SMDK6450")
.handle_irq = vic_handle_irq,
.map_io = smdk6450_map_io,
.init_machine = smdk6450_machine_init,
- .timer = &s5p_timer,
+ .timer = &samsung_timer,
.restart = s5p64x0_restart,
MACHINE_END
diff --git a/arch/arm/mach-s5pv210/Kconfig b/arch/arm/mach-s5pv210/Kconfig
index 92ad72f..0963283 100644
--- a/arch/arm/mach-s5pv210/Kconfig
+++ b/arch/arm/mach-s5pv210/Kconfig
@@ -12,10 +12,10 @@ if ARCH_S5PV210
config CPU_S5PV210
bool
select S5P_EXT_INT
- select S5P_HRT
select S5P_PM if PM
select S5P_SLEEP if PM
select SAMSUNG_DMADEV
+ select SAMSUNG_HRT
help
Enable S5PV210 CPU support
diff --git a/arch/arm/mach-s5pv210/mach-aquila.c b/arch/arm/mach-s5pv210/mach-aquila.c
index ee9fa5c..7c7d89b 100644
--- a/arch/arm/mach-s5pv210/mach-aquila.c
+++ b/arch/arm/mach-s5pv210/mach-aquila.c
@@ -39,7 +39,7 @@
#include <plat/fb.h>
#include <plat/fimc-core.h>
#include <plat/sdhci.h>
-#include <plat/s5p-time.h>
+#include <plat/samsung-time.h>
#include "common.h"
@@ -652,7 +652,7 @@ static void __init aquila_map_io(void)
s5pv210_init_io(NULL, 0);
s3c24xx_init_clocks(24000000);
s3c24xx_init_uarts(aquila_uartcfgs, ARRAY_SIZE(aquila_uartcfgs));
- s5p_set_timer_source(S5P_PWM3, S5P_PWM4);
+ samsung_set_timer_source(SAMSUNG_PWM3, SAMSUNG_PWM4);
}
static void __init aquila_machine_init(void)
@@ -688,6 +688,6 @@ MACHINE_START(AQUILA, "Aquila")
.handle_irq = vic_handle_irq,
.map_io = aquila_map_io,
.init_machine = aquila_machine_init,
- .timer = &s5p_timer,
+ .timer = &samsung_timer,
.restart = s5pv210_restart,
MACHINE_END
diff --git a/arch/arm/mach-s5pv210/mach-goni.c b/arch/arm/mach-s5pv210/mach-goni.c
index c72b310..a5e738b 100644
--- a/arch/arm/mach-s5pv210/mach-goni.c
+++ b/arch/arm/mach-s5pv210/mach-goni.c
@@ -48,7 +48,7 @@
#include <plat/keypad.h>
#include <plat/sdhci.h>
#include <plat/clock.h>
-#include <plat/s5p-time.h>
+#include <plat/samsung-time.h>
#include <plat/mfc.h>
#include <plat/camport.h>
@@ -909,7 +909,7 @@ static void __init goni_map_io(void)
s5pv210_init_io(NULL, 0);
s3c24xx_init_clocks(clk_xusbxti.rate);
s3c24xx_init_uarts(goni_uartcfgs, ARRAY_SIZE(goni_uartcfgs));
- s5p_set_timer_source(S5P_PWM3, S5P_PWM4);
+ samsung_set_timer_source(SAMSUNG_PWM3, SAMSUNG_PWM4);
}
static void __init goni_reserve(void)
@@ -975,7 +975,7 @@ MACHINE_START(GONI, "GONI")
.handle_irq = vic_handle_irq,
.map_io = goni_map_io,
.init_machine = goni_machine_init,
- .timer = &s5p_timer,
+ .timer = &samsung_timer,
.reserve = &goni_reserve,
.restart = s5pv210_restart,
MACHINE_END
diff --git a/arch/arm/mach-s5pv210/mach-smdkc110.c b/arch/arm/mach-s5pv210/mach-smdkc110.c
index f1f3bd3..817ca35 100644
--- a/arch/arm/mach-s5pv210/mach-smdkc110.c
+++ b/arch/arm/mach-s5pv210/mach-smdkc110.c
@@ -30,7 +30,7 @@
#include <linux/platform_data/ata-samsung_cf.h>
#include <linux/platform_data/i2c-s3c2410.h>
#include <plat/pm.h>
-#include <plat/s5p-time.h>
+#include <plat/samsung-time.h>
#include <plat/mfc.h>
#include "common.h"
@@ -121,7 +121,7 @@ static void __init smdkc110_map_io(void)
s5pv210_init_io(NULL, 0);
s3c24xx_init_clocks(24000000);
s3c24xx_init_uarts(smdkv210_uartcfgs, ARRAY_SIZE(smdkv210_uartcfgs));
- s5p_set_timer_source(S5P_PWM3, S5P_PWM4);
+ samsung_set_timer_source(SAMSUNG_PWM3, SAMSUNG_PWM4);
}
static void __init smdkc110_reserve(void)
@@ -155,7 +155,7 @@ MACHINE_START(SMDKC110, "SMDKC110")
.handle_irq = vic_handle_irq,
.map_io = smdkc110_map_io,
.init_machine = smdkc110_machine_init,
- .timer = &s5p_timer,
+ .timer = &samsung_timer,
.restart = s5pv210_restart,
.reserve = &smdkc110_reserve,
MACHINE_END
diff --git a/arch/arm/mach-s5pv210/mach-smdkv210.c b/arch/arm/mach-s5pv210/mach-smdkv210.c
index 6bc8404..cbab8c5 100644
--- a/arch/arm/mach-s5pv210/mach-smdkv210.c
+++ b/arch/arm/mach-s5pv210/mach-smdkv210.c
@@ -45,7 +45,7 @@
#include <plat/keypad.h>
#include <plat/pm.h>
#include <plat/fb.h>
-#include <plat/s5p-time.h>
+#include <plat/samsung-time.h>
#include <plat/backlight.h>
#include <plat/mfc.h>
#include <plat/clock.h>
@@ -286,7 +286,7 @@ static void __init smdkv210_map_io(void)
s5pv210_init_io(NULL, 0);
s3c24xx_init_clocks(clk_xusbxti.rate);
s3c24xx_init_uarts(smdkv210_uartcfgs, ARRAY_SIZE(smdkv210_uartcfgs));
- s5p_set_timer_source(S5P_PWM2, S5P_PWM4);
+ samsung_set_timer_source(SAMSUNG_PWM2, SAMSUNG_PWM4);
}
static void __init smdkv210_reserve(void)
@@ -331,7 +331,7 @@ MACHINE_START(SMDKV210, "SMDKV210")
.handle_irq = vic_handle_irq,
.map_io = smdkv210_map_io,
.init_machine = smdkv210_machine_init,
- .timer = &s5p_timer,
+ .timer = &samsung_timer,
.restart = s5pv210_restart,
.reserve = &smdkv210_reserve,
MACHINE_END
diff --git a/arch/arm/mach-s5pv210/mach-torbreck.c b/arch/arm/mach-s5pv210/mach-torbreck.c
index 18785cb..aec668c 100644
--- a/arch/arm/mach-s5pv210/mach-torbreck.c
+++ b/arch/arm/mach-s5pv210/mach-torbreck.c
@@ -27,7 +27,7 @@
#include <plat/devs.h>
#include <plat/cpu.h>
#include <linux/platform_data/i2c-s3c2410.h>
-#include <plat/s5p-time.h>
+#include <plat/samsung-time.h>
#include "common.h"
@@ -107,7 +107,7 @@ static void __init torbreck_map_io(void)
s5pv210_init_io(NULL, 0);
s3c24xx_init_clocks(24000000);
s3c24xx_init_uarts(torbreck_uartcfgs, ARRAY_SIZE(torbreck_uartcfgs));
- s5p_set_timer_source(S5P_PWM3, S5P_PWM4);
+ samsung_set_timer_source(SAMSUNG_PWM3, SAMSUNG_PWM4);
}
static void __init torbreck_machine_init(void)
@@ -132,6 +132,6 @@ MACHINE_START(TORBRECK, "TORBRECK")
.handle_irq = vic_handle_irq,
.map_io = torbreck_map_io,
.init_machine = torbreck_machine_init,
- .timer = &s5p_timer,
+ .timer = &samsung_timer,
.restart = s5pv210_restart,
MACHINE_END
diff --git a/arch/arm/plat-samsung/Kconfig b/arch/arm/plat-samsung/Kconfig
index a9d5216..b708b3e 100644
--- a/arch/arm/plat-samsung/Kconfig
+++ b/arch/arm/plat-samsung/Kconfig
@@ -70,7 +70,7 @@ config S3C_LOWLEVEL_UART_PORT
# timer options
-config S5P_HRT
+config SAMSUNG_HRT
bool
select SAMSUNG_DEV_PWM
help
diff --git a/arch/arm/plat-samsung/Makefile b/arch/arm/plat-samsung/Makefile
index 3a7c64d..e1244eb 100644
--- a/arch/arm/plat-samsung/Makefile
+++ b/arch/arm/plat-samsung/Makefile
@@ -13,7 +13,7 @@ obj- :=
obj-y += init.o cpu.o
obj-$(CONFIG_ARCH_USES_GETTIMEOFFSET) += time.o
-obj-$(CONFIG_S5P_HRT) += s5p-time.o
+obj-$(CONFIG_SAMSUNG_HRT) += samsung-time.o
obj-$(CONFIG_SAMSUNG_CLOCK) += clock.o
obj-$(CONFIG_SAMSUNG_CLOCK) += pwm-clock.o
diff --git a/arch/arm/plat-samsung/include/plat/s5p-time.h b/arch/arm/plat-samsung/include/plat/s5p-time.h
deleted file mode 100644
index 3a70aeb..0000000
--- a/arch/arm/plat-samsung/include/plat/s5p-time.h
+++ /dev/null
@@ -1,40 +0,0 @@
-/* linux/arch/arm/plat-samsung/include/plat/s5p-time.h
- *
- * Copyright 2011 Samsung Electronics Co., Ltd.
- * http://www.samsung.com/
- *
- * Header file for s5p time support
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License version 2 as
- * published by the Free Software Foundation.
-*/
-
-#ifndef __ASM_PLAT_S5P_TIME_H
-#define __ASM_PLAT_S5P_TIME_H __FILE__
-
-/* S5P HR-Timer Clock mode */
-enum s5p_timer_mode {
- S5P_PWM0,
- S5P_PWM1,
- S5P_PWM2,
- S5P_PWM3,
- S5P_PWM4,
-};
-
-struct s5p_timer_source {
- unsigned int event_id;
- unsigned int source_id;
-};
-
-/* Be able to sleep for atleast 4 seconds (usually more) */
-#define S5PTIMER_MIN_RANGE 4
-
-#define TCNT_MAX 0xffffffff
-#define NON_PERIODIC 0
-#define PERIODIC 1
-
-extern void __init s5p_set_timer_source(enum s5p_timer_mode event,
- enum s5p_timer_mode source);
-extern struct sys_timer s5p_timer;
-#endif /* __ASM_PLAT_S5P_TIME_H */
diff --git a/arch/arm/plat-samsung/include/plat/samsung-time.h b/arch/arm/plat-samsung/include/plat/samsung-time.h
new file mode 100644
index 0000000..9d6d622
--- /dev/null
+++ b/arch/arm/plat-samsung/include/plat/samsung-time.h
@@ -0,0 +1,40 @@
+/* linux/arch/arm/plat-samsung/include/plat/samsung-time.h
+ *
+ * Copyright 2011 Samsung Electronics Co., Ltd.
+ * http://www.samsung.com/
+ *
+ * Header file for samsung s3c and s5p time support
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License version 2 as
+ * published by the Free Software Foundation.
+*/
+
+#ifndef __ASM_PLAT_SAMSUNG_TIME_H
+#define __ASM_PLAT_SAMSUNG_TIME_H __FILE__
+
+/* SAMSUNG HR-Timer Clock mode */
+enum samsung_timer_mode {
+ SAMSUNG_PWM0,
+ SAMSUNG_PWM1,
+ SAMSUNG_PWM2,
+ SAMSUNG_PWM3,
+ SAMSUNG_PWM4,
+};
+
+struct samsung_timer_source {
+ unsigned int event_id;
+ unsigned int source_id;
+};
+
+/* Be able to sleep for atleast 4 seconds (usually more) */
+#define SAMSUNG_TIMER_MIN_RANGE 4
+
+#define TCNT_MAX 0xffffffff
+#define NON_PERIODIC 0
+#define PERIODIC 1
+
+extern void __init samsung_set_timer_source(enum samsung_timer_mode event,
+ enum samsung_timer_mode source);
+extern struct sys_timer samsung_timer;
+#endif /* __ASM_PLAT_SAMSUNG_TIME_H */
diff --git a/arch/arm/plat-samsung/s5p-time.c b/arch/arm/plat-samsung/samsung-time.c
similarity index 70%
rename from arch/arm/plat-samsung/s5p-time.c
rename to arch/arm/plat-samsung/samsung-time.c
index 028b6e8..91773bf 100644
--- a/arch/arm/plat-samsung/s5p-time.c
+++ b/arch/arm/plat-samsung/samsung-time.c
@@ -2,7 +2,7 @@
* Copyright (c) 2011 Samsung Electronics Co., Ltd.
* http://www.samsung.com/
*
- * S5P - Common hr-timer support
+ * SAMSUNG - Common hr-timer support
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License version 2 as
@@ -25,41 +25,41 @@
#include <mach/map.h>
#include <plat/devs.h>
#include <plat/regs-timer.h>
-#include <plat/s5p-time.h>
+#include <plat/samsung-time.h>
static struct clk *tin_event;
static struct clk *tin_source;
static struct clk *tdiv_event;
static struct clk *tdiv_source;
static struct clk *timerclk;
-static struct s5p_timer_source timer_source;
+static struct samsung_timer_source timer_source;
static unsigned long clock_count_per_tick;
-static void s5p_timer_resume(void);
+static void samsung_timer_resume(void);
-static void s5p_time_stop(enum s5p_timer_mode mode)
+static void samsung_time_stop(enum samsung_timer_mode mode)
{
unsigned long tcon;
tcon = __raw_readl(S3C2410_TCON);
switch (mode) {
- case S5P_PWM0:
+ case SAMSUNG_PWM0:
tcon &= ~S3C2410_TCON_T0START;
break;
- case S5P_PWM1:
+ case SAMSUNG_PWM1:
tcon &= ~S3C2410_TCON_T1START;
break;
- case S5P_PWM2:
+ case SAMSUNG_PWM2:
tcon &= ~S3C2410_TCON_T2START;
break;
- case S5P_PWM3:
+ case SAMSUNG_PWM3:
tcon &= ~S3C2410_TCON_T3START;
break;
- case S5P_PWM4:
+ case SAMSUNG_PWM4:
tcon &= ~S3C2410_TCON_T4START;
break;
@@ -70,7 +70,7 @@ static void s5p_time_stop(enum s5p_timer_mode mode)
__raw_writel(tcon, S3C2410_TCON);
}
-static void s5p_time_setup(enum s5p_timer_mode mode, unsigned long tcnt)
+static void samsung_time_setup(enum samsung_timer_mode mode, unsigned long tcnt)
{
unsigned long tcon;
@@ -79,27 +79,27 @@ static void s5p_time_setup(enum s5p_timer_mode mode, unsigned long tcnt)
tcnt--;
switch (mode) {
- case S5P_PWM0:
+ case SAMSUNG_PWM0:
tcon &= ~(0x0f << 0);
tcon |= S3C2410_TCON_T0MANUALUPD;
break;
- case S5P_PWM1:
+ case SAMSUNG_PWM1:
tcon &= ~(0x0f << 8);
tcon |= S3C2410_TCON_T1MANUALUPD;
break;
- case S5P_PWM2:
+ case SAMSUNG_PWM2:
tcon &= ~(0x0f << 12);
tcon |= S3C2410_TCON_T2MANUALUPD;
break;
- case S5P_PWM3:
+ case SAMSUNG_PWM3:
tcon &= ~(0x0f << 16);
tcon |= S3C2410_TCON_T3MANUALUPD;
break;
- case S5P_PWM4:
+ case SAMSUNG_PWM4:
tcon &= ~(0x07 << 20);
tcon |= S3C2410_TCON_T4MANUALUPD;
break;
@@ -114,14 +114,14 @@ static void s5p_time_setup(enum s5p_timer_mode mode, unsigned long tcnt)
__raw_writel(tcon, S3C2410_TCON);
}
-static void s5p_time_start(enum s5p_timer_mode mode, bool periodic)
+static void samsung_time_start(enum samsung_timer_mode mode, bool periodic)
{
unsigned long tcon;
tcon = __raw_readl(S3C2410_TCON);
switch (mode) {
- case S5P_PWM0:
+ case SAMSUNG_PWM0:
tcon |= S3C2410_TCON_T0START;
tcon &= ~S3C2410_TCON_T0MANUALUPD;
@@ -131,7 +131,7 @@ static void s5p_time_start(enum s5p_timer_mode mode, bool periodic)
tcon &= ~S3C2410_TCON_T0RELOAD;
break;
- case S5P_PWM1:
+ case SAMSUNG_PWM1:
tcon |= S3C2410_TCON_T1START;
tcon &= ~S3C2410_TCON_T1MANUALUPD;
@@ -141,7 +141,7 @@ static void s5p_time_start(enum s5p_timer_mode mode, bool periodic)
tcon &= ~S3C2410_TCON_T1RELOAD;
break;
- case S5P_PWM2:
+ case SAMSUNG_PWM2:
tcon |= S3C2410_TCON_T2START;
tcon &= ~S3C2410_TCON_T2MANUALUPD;
@@ -151,7 +151,7 @@ static void s5p_time_start(enum s5p_timer_mode mode, bool periodic)
tcon &= ~S3C2410_TCON_T2RELOAD;
break;
- case S5P_PWM3:
+ case SAMSUNG_PWM3:
tcon |= S3C2410_TCON_T3START;
tcon &= ~S3C2410_TCON_T3MANUALUPD;
@@ -161,7 +161,7 @@ static void s5p_time_start(enum s5p_timer_mode mode, bool periodic)
tcon &= ~S3C2410_TCON_T3RELOAD;
break;
- case S5P_PWM4:
+ case SAMSUNG_PWM4:
tcon |= S3C2410_TCON_T4START;
tcon &= ~S3C2410_TCON_T4MANUALUPD;
@@ -178,24 +178,24 @@ static void s5p_time_start(enum s5p_timer_mode mode, bool periodic)
__raw_writel(tcon, S3C2410_TCON);
}
-static int s5p_set_next_event(unsigned long cycles,
+static int samsung_set_next_event(unsigned long cycles,
struct clock_event_device *evt)
{
- s5p_time_setup(timer_source.event_id, cycles);
- s5p_time_start(timer_source.event_id, NON_PERIODIC);
+ samsung_time_setup(timer_source.event_id, cycles);
+ samsung_time_start(timer_source.event_id, NON_PERIODIC);
return 0;
}
-static void s5p_set_mode(enum clock_event_mode mode,
+static void samsung_set_mode(enum clock_event_mode mode,
struct clock_event_device *evt)
{
- s5p_time_stop(timer_source.event_id);
+ samsung_time_stop(timer_source.event_id);
switch (mode) {
case CLOCK_EVT_MODE_PERIODIC:
- s5p_time_setup(timer_source.event_id, clock_count_per_tick);
- s5p_time_start(timer_source.event_id, PERIODIC);
+ samsung_time_setup(timer_source.event_id, clock_count_per_tick);
+ samsung_time_start(timer_source.event_id, PERIODIC);
break;
case CLOCK_EVT_MODE_ONESHOT:
@@ -206,24 +206,24 @@ static void s5p_set_mode(enum clock_event_mode mode,
break;
case CLOCK_EVT_MODE_RESUME:
- s5p_timer_resume();
+ samsung_timer_resume();
break;
}
}
-static void s5p_timer_resume(void)
+static void samsung_timer_resume(void)
{
/* event timer restart */
- s5p_time_setup(timer_source.event_id, clock_count_per_tick);
- s5p_time_start(timer_source.event_id, PERIODIC);
+ samsung_time_setup(timer_source.event_id, clock_count_per_tick);
+ samsung_time_start(timer_source.event_id, PERIODIC);
/* source timer restart */
- s5p_time_setup(timer_source.source_id, TCNT_MAX);
- s5p_time_start(timer_source.source_id, PERIODIC);
+ samsung_time_setup(timer_source.source_id, TCNT_MAX);
+ samsung_time_start(timer_source.source_id, PERIODIC);
}
-void __init s5p_set_timer_source(enum s5p_timer_mode event,
- enum s5p_timer_mode source)
+void __init samsung_set_timer_source(enum samsung_timer_mode event,
+ enum samsung_timer_mode source)
{
s3c_device_timer[event].dev.bus = &platform_bus_type;
s3c_device_timer[source].dev.bus = &platform_bus_type;
@@ -233,14 +233,14 @@ void __init s5p_set_timer_source(enum s5p_timer_mode event,
}
static struct clock_event_device time_event_device = {
- .name = "s5p_event_timer",
+ .name = "samsung_event_timer",
.features = CLOCK_EVT_FEAT_PERIODIC | CLOCK_EVT_FEAT_ONESHOT,
.rating = 200,
- .set_next_event = s5p_set_next_event,
- .set_mode = s5p_set_mode,
+ .set_next_event = samsung_set_next_event,
+ .set_mode = samsung_set_mode,
};
-static irqreturn_t s5p_clock_event_isr(int irq, void *dev_id)
+static irqreturn_t samsung_clock_event_isr(int irq, void *dev_id)
{
struct clock_event_device *evt = dev_id;
@@ -249,14 +249,14 @@ static irqreturn_t s5p_clock_event_isr(int irq, void *dev_id)
return IRQ_HANDLED;
}
-static struct irqaction s5p_clock_event_irq = {
- .name = "s5p_time_irq",
+static struct irqaction samsung_clock_event_irq = {
+ .name = "samsung_time_irq",
.flags = IRQF_DISABLED | IRQF_TIMER | IRQF_IRQPOLL,
- .handler = s5p_clock_event_isr,
+ .handler = samsung_clock_event_isr,
.dev_id = &time_event_device,
};
-static void __init s5p_clockevent_init(void)
+static void __init samsung_clockevent_init(void)
{
unsigned long pclk;
unsigned long clock_rate;
@@ -275,7 +275,7 @@ static void __init s5p_clockevent_init(void)
clock_count_per_tick = clock_rate / HZ;
clockevents_calc_mult_shift(&time_event_device,
- clock_rate, S5PTIMER_MIN_RANGE);
+ clock_rate, SAMSUNG_TIMER_MIN_RANGE);
time_event_device.max_delta_ns =
clockevent_delta2ns(-1, &time_event_device);
time_event_device.min_delta_ns =
@@ -285,22 +285,22 @@ static void __init s5p_clockevent_init(void)
clockevents_register_device(&time_event_device);
irq_number = timer_source.event_id + IRQ_TIMER0;
- setup_irq(irq_number, &s5p_clock_event_irq);
+ setup_irq(irq_number, &samsung_clock_event_irq);
}
-static void __iomem *s5p_timer_reg(void)
+static void __iomem *samsung_timer_reg(void)
{
unsigned long offset = 0;
switch (timer_source.source_id) {
- case S5P_PWM0:
- case S5P_PWM1:
- case S5P_PWM2:
- case S5P_PWM3:
+ case SAMSUNG_PWM0:
+ case SAMSUNG_PWM1:
+ case SAMSUNG_PWM2:
+ case SAMSUNG_PWM3:
offset = (timer_source.source_id * 0x0c) + 0x14;
break;
- case S5P_PWM4:
+ case SAMSUNG_PWM4:
offset = 0x40;
break;
@@ -319,9 +319,9 @@ static void __iomem *s5p_timer_reg(void)
* this wraps around for now, since it is just a relative time
* stamp. (Inspired by U300 implementation.)
*/
-static u32 notrace s5p_read_sched_clock(void)
+static u32 notrace samsung_read_sched_clock(void)
{
- void __iomem *reg = s5p_timer_reg();
+ void __iomem *reg = samsung_timer_reg();
if (!reg)
return 0;
@@ -329,7 +329,7 @@ static u32 notrace s5p_read_sched_clock(void)
return ~__raw_readl(reg);
}
-static void __init s5p_clocksource_init(void)
+static void __init samsung_clocksource_init(void)
{
unsigned long pclk;
unsigned long clock_rate;
@@ -341,17 +341,17 @@ static void __init s5p_clocksource_init(void)
clock_rate = clk_get_rate(tin_source);
- s5p_time_setup(timer_source.source_id, TCNT_MAX);
- s5p_time_start(timer_source.source_id, PERIODIC);
+ samsung_time_setup(timer_source.source_id, TCNT_MAX);
+ samsung_time_start(timer_source.source_id, PERIODIC);
- setup_sched_clock(s5p_read_sched_clock, 32, clock_rate);
+ setup_sched_clock(samsung_read_sched_clock, 32, clock_rate);
- if (clocksource_mmio_init(s5p_timer_reg(), "s5p_clocksource_timer",
+ if (clocksource_mmio_init(samsung_timer_reg(), "samsung_clocksource_timer",
clock_rate, 250, 32, clocksource_mmio_readl_down))
- panic("s5p_clocksource_timer: can't register clocksource\n");
+ panic("samsung_clocksource_timer: can't register clocksource\n");
}
-static void __init s5p_timer_resources(void)
+static void __init samsung_timer_resources(void)
{
unsigned long event_id = timer_source.event_id;
@@ -393,13 +393,13 @@ static void __init s5p_timer_resources(void)
clk_enable(tin_source);
}
-static void __init s5p_timer_init(void)
+static void __init samsung_timer_init(void)
{
- s5p_timer_resources();
- s5p_clockevent_init();
- s5p_clocksource_init();
+ samsung_timer_resources();
+ samsung_clockevent_init();
+ samsung_clocksource_init();
}
-struct sys_timer s5p_timer = {
- .init = s5p_timer_init,
+struct sys_timer samsung_timer = {
+ .init = samsung_timer_init,
};
--
1.8.0.3
--
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